The smallest amount of stimulus that can be detected at least 50% of the time is known as the ________ threshold.?
a. ?difference
b. ?fixed
c. ?absolute
d. ?distinct
ANSWER:
c
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Which of the following behavioral responses to stress may result in Internet addiction?
a. defensive coping b. self-indulgence c. positive illusions d. giving up
What does the notation p < .05 next to a correlation mean?
A. The probability that a correlation would occur purely by chance is less than 95 out of 100 B. The probability that a correlation would occur purely by chance is less than 5 out of 100 C. The probability that a positive correlation will be found purely by chance D. The probability that a negative correlation will be found purely by chance
Which of the following areas of the brain appears to be most related to memory storage?
A. cerebellum B. medulla C. hippocampus D. hypothalamus
If a cognitive system can be implemented by more than one kind of physical structure, then it is:
a. A non-functional system b. A parietal system c. Multiply realizable d. Non-realizable